The night my only son forgot my 70th birthday, I sat alone at a table set for twelve, staring at a cake that no one would ever eat.

The candles burned down slowly. The wax pooled onto the frosting. And still, the doorbell never rang.

I kept the porch light on until well past midnight, telling myself he was just running late. That maybe traffic on the highway from Chicago was bad. That any moment now, headlights would swing into my driveway in Millbrook, Ohio.